Power inverter



FIG. 1 is a front perspective view of a power inverter, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is a cross-sectional view thereof, taken along the line 8-8 of FIG. 2 with internal features being omitted; and,

FIG. 9 is a cross-sectional view thereof, taken along the line 9-9 of FIG. 2 with internal features being omitted.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design. 

CLAIM The ornamental design for a power inverter, as shown and described. 